Principles of Sleep Hygiene Include

question 23

Multiple Choice

Principles of sleep hygiene include:

• A) stimulus control
• B) avoid caffeine, smoking and exercise at bedtime
• C) sleeping late when tired
• D) relaxation strategies

---

Definitions:

Tiger Snakes

Highly venomous snakes found in Australia with distinct banding, known for their potent venom and varied habitats.

Population Size

The total number of individuals within a defined area at a given time.

Habitat

The natural environment where an organism lives, grows, and thrives.

Greenhouse Effect

The trapping of the sun's warmth in the planet's lower atmosphere due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.